2007/09/27 by Yong Wang, Wang, Yong
Computer Science · #Cryptography and Security (cs.CR) #FOS: Computer and information sciences #cs.CR
paper · pdf · doi:10.48550/arxiv.0709.4303
This paper has been withdrawn
arxiv created 2011/05/18 · arxiv updated 2011/05/19
This paper has been withdrawn